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Channel

ХИМИЯ | ОГЭ, ЕГЭ | с Натальей 🧪 Васильковой

@chem_prosto

On this record: Growth · Engagement · Reactions · Posts · Polls · Citations · Telegram's recommendations · Cite this entry

382subscribers

-4 since we began measuring on 8 August 2026

Risers and fallers across the register · movement among entries of Under 1,000.

Register entry

Telegram ID-1001535704513
TypeChannel
Username@chem_prosto
CreatedBetween 1 August 2021 and 28 February 2023 — estimated from Telegram’s id allocation, not measured. How this range is calculated.
First recorded8 August 2026
Last confirmed live13 September 2026
Measurements held6
Confirmed unchanged1 time, most recently 13 September 2026
On Telegramt.me/chem_prosto

Growth

382387384.58 August 2026 — 386 subscribers9 August 2026 — 386 subscribers15 August 2026 — 385 subscribers22 August 2026 — 387 subscribers6 September 2026 — 383 subscribers13 September 2026 — 382 subscribers8 August 202613 September 2026
6 measurements spanning 36 days, net -4. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 381–388 and does not start at zero.
Measurement log — every subscribers count we have recorded
Measured (UTC)SubscribersChange
13 Sept 2026, 08:15382-1
6 Sept 2026, 00:58383-4
22 Aug 2026, 22:15387+2
15 Aug 2026, 19:07385-1
9 Aug 2026, 07:53386no change
8 Aug 2026, 20:01386first reading

Engagement

19 posts held, back to 23 May 2026the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 1 page of Telegram’s post history, 20 posts per page.

Nothing published in the last 30 days. ERR and ER are rolling 30-day measures, so there is nothing to compute — we hold 19 posts for this entry, the most recent from 27 July 2026. An engagement rate over an empty window would be a number about nothing.

Reaction mix

9 reactions across 5 posts, in 4 distinct kinds. The most used accounts for 44.4% of them.

Every reaction kind recorded on the sample, most used first
ReactionCountShareShare, drawn
👍444.4%
222.2%
🔥222.2%
🤯111.1%

No sentiment is inferred, and none should be read in. This table is ordered by count and by nothing else. Emoji do not carry stable meaning across languages or communities — 🙏 is thanks in one channel and mourning in another — so we publish which ones were pressed and how often, and pass no judgement on what an audience meant by them.

Precision. Telegram publishes reaction counts per emoji and short-forms each one — 4.34K, 1.2M — so any single kind at or above 1,000 reaches us at three significant figures, and only counts below 1,000 are exact. The shares above are ratios of those figures and carry the same error. This is also why the total here can differ slightly from a reaction total printed elsewhere on the page: both are sums of the same rounded parts, taken over samples with different edges.

Coverage. Reactions were read on 5 of the 19 sampled posts in this sample. Summed by Telegram’s own count on each post — not by adding up the per-emoji breakdown above — those same posts carry 9 reactions in total: the kind of figure the paragraph above means by “a reaction total printed elsewhere on the page”.

Measured over the 19 most recent posts we hold, published 23 May 2026 to 27 July 2026, using the newest reading held for each. Telegram Stars are excluded: they are a payment, not a reaction, and they have their own section.

Recent posts

27 Jul 2026, 10:46 UTC47 viewsread 8 August 2026
Photo

Вариант ДВИ 2026 #дви

Signed Наталья🍀Василькова | Химия

26 Jul 2026, 16:12 UTC52 viewsread 8 August 2026

😈 Подлые реакции 1 часть 1️⃣ 2AgNO₃ + 2NaOH → Ag₂O↓ + H₂O + 2NaNO₃ (выпадает чёрный/тёмно-бурый осадок Ag₂O) 🚩Подлость: AgOH настолько нестабилен, что при комнатной температуре не существует! На ЕГЭ пишем только оксид и воду! 2️⃣ Na₂CO₃ + 2HCl → 2NaCl + CO₂↑ + H₂O (выделяется бесцветный газ, не имеет запаха) 🚩Подлость: Вроде по правилам обмена должна получиться кислота, но она тут же распадается моментально, поэтом

Signed Наталья🍀Василькова | Химия

23 Jul 2026, 07:09 UTC61 views2 reactionsread 8 August 2026

Вопрос на подумать) Какое вещество нельзя получить электролизом водного раствора? 🔥 Железо 👍 Фтор ❤️ Водород

👍2

Signed Наталья🍀Василькова | Химия

13 Jul 2026, 08:02 UTC89 views4 reactionsread 8 August 2026

Какая кислота самая сильная? 💪 Азотная HNO₃? А может быть серная H₂SO₄? Какие еще кислоты ты помнишь с уроков химии?👩🏻‍🏫 На самом деле, существуют соединения, кислотные свойства которых в тысячи раз сильнее концентрированной серной кислоты — их называют суперкислотами.🦸 Значение меры кислотности — значение pH, — но при рассмотрении суперкислот бессмысленно опираться на водородный показатель, потому что он использу

👍2🔥1🤯1

Signed Наталья🍀Василькова | Химия

10 Jul 2026, 06:56 UTC85 viewsread 8 August 2026
Photo

Кто такие изотопы❓ Если у атомов одинаковое количество протонов (один и тот же химический элемент, т.к. число протонов = порядковый номер), НО количество нейтронов будет отличаться, то такие атомы назваются изотопы. Например, на картинке три основных изотопа водорода: — «протий» имеет в составе ядра 1 протон и 0 нейтронов — «дейтерий» имеет в составе ядра 1 протон и 1 нейтрон — «тритий» имеет в составе ядра 1 прото

Signed Наталья🍀Василькова | Химия

8 Jul 2026, 04:34 UTC67 views1 reactionsread 8 August 2026

Сегодня пересдача химии! Всем удачи!

1

Signed Наталья🍀Василькова | Химия

16 Jun 2026, 12:42 UTC151 views1 reactionsread 8 August 2026
Photo

Вот такая 22 задачка была сегодня на ОГЭ по химии ☝️ Решение в комментариях 👇

1

Signed Наталья🍀Василькова | Химия

4 Jun 2026, 08:31 UTC191 views1 reactionsread 8 August 2026

Осадок ➡️ Гидроксид меди (II) - голубой ➡️ Хлорид серебра (I) - белый творожистый ➡️ Бромид серебра (I) - бледно-желтый ➡️ Сульфид железа (II) - черный ➡️ Иодид серебра (I) - желтый ➡️ Сульфид меди (II) - черный ➡️ Гидроксид железа (III) - бурый ➡️ Иодид свинца (II) - желтый ➡️ Гидроксид магния - белый ➡️ Сульфат бария - белый ➡️ Гидроксид железа (II) - бледно-зеленый ➡️ Карбонат магния - белый ➡️ Карбон

🔥1

Signed Наталья🍀Василькова | Химия

1 Jun 2026, 02:44 UTC146 viewsread 8 August 2026

31 задание (слив ДВ) Перхлорат натрия сплавили с оксидом хрома(III) и гидроксидом натрия. Полученное соединение хрома поместили в разбавленный раствор серной кислоты. В образовавшийся раствор добавили серную кислоту и поместили иодид натрия. Образовавшееся простое вещество при нагревании прореагировало с гидроксидом калия. 1) 3NaClO₄ + 4Cr₂O₃ + 16NaOH = 8Na₂CrO₄ + 3NaCl + 8H₂O 2) 2Na₂CrO₄ + H₂SO₄ = Na₂Cr₂O₇ + Na₂SO

Signed Наталья🍀Василькова | Химия

1 Jun 2026, 02:38 UTC126 viewsread 8 August 2026

29-30 задание (слив с ДВ) Вещества: силикат натрия, нитрит натрия, дихромат калия, серная кислота, иодид калия, ацетат аммония. ОВР: образуется простое вещество и две соли. Na₂Cr₂O₇ + 6KI + 7H₂SO₄ = Cr₂(SO₄)₃ + 4K₂SO₄ + 3I₂ + 7H₂O РИО: образуется осадок гидроксида. Na₂SiO₃ + H₂SO₄ = H₂SiO₃ + Na₂SO₄ Важно: H₂SiO₃ - слабая кислота и осадок, на ионы не расписываем. РИО: образуется слабый электролит, осадок не выпада

Signed Наталья🍀Василькова | Химия

30 May 2026, 08:11 UTC109 viewsread 8 August 2026

⚡️Лайфхак для 33 задач Если в веществе есть C, H, N и O — смотри в первую очередь на количество N и O 👀. Именно они чаще всего выдают класс вещества! Если в составе есть углерод, водород и... 🔴N₂O₃ → ДИПЕПТИД → сложный эфир → соль амина и азотной кислоты 🔴N₂O₂ → аминокислота с ДВУМЯ аминогруппами → соль амина и аминокислоты → соль аммония и аминокислоты 🔴NO₂ → аминокислота → нитросоединение → сложный эфир аминоки

Signed Наталья🍀Василькова | Химия

29 May 2026, 10:36 UTC97 viewsread 8 August 2026
Photo

💚 Малахит 💚 Или гидроксокарбонат меди (ll) Соли меди +2 в реакции с карбонатами дают не среднюю соль (карбонат меди), а основную! Некоторые химические свойства меди представлены на картинке☝️ #Теория_металлы

Signed Наталья🍀Василькова | Химия

Showing the 12 most recent of 19 posts we hold for @chem_prosto. View and reaction counts are the latest single reading for each post, not a live figure, and a recent post is still accumulating both. A view count marked was rounded by Telegram before we ever saw it — t.me prints views in full below 1,000 and to three significant figures above, so ≈1,200,000 means somewhere between 1,150,000 and 1,249,999. Unmarked counts are exact. Text is reproduced from the public post preview and truncated for length.

Polls

The 5 polls we hold for this entry, as Telegram rendered them when we read the post. A poll’s figures keep moving after that, so each one is dated.

23 May 2026, 14:53 UTCAnonymous Quiz10 voters

Выберите соединение, принадлежащее к классу сложных эфиров:

  1. C₁₈H₃₆O₂60%
  2. C₁₂H₂₂O₁₁10%
  3. С₁₄Н₃₀О₂20%
  4. С₄Н₁₀О₂10%

Shares as published. No per-option vote count is published by Telegram, so none is shown.

23 May 2026, 14:48 UTCAnonymous Quiz12 voters

Ко вторичных аминам относится

  1. 2-аминобутан8%
  2. Метилфениламин58%
  3. Анилин8%
  4. Диметилэтиламин25%

Shares as published, totalling 99%. No per-option vote count is published by Telegram, so none is shown.

23 May 2026, 14:43 UTCAnonymous Quiz10 voters

Формулы С₉Н₁₂, С₇Н₈ и С₈Н₈ имеют соответственно:

  1. стирол, мета-ксилол, кумол10%
  2. толуол, стирол, бензол20%
  3. орто-ксилол, толуол, винилбензол0%
  4. кумол, толуол, стирол70%

Shares as published. No per-option vote count is published by Telegram, so none is shown.

23 May 2026, 14:38 UTCAnonymous Quiz11 voters

Соединение с формулой С₂Н₄О относят к классу:

  1. кетонов18%
  2. альдегидов64%
  3. предельных вторичных спиртов0%
  4. предельных одноатомных спиртов18%

Shares as published. No per-option vote count is published by Telegram, so none is shown.

23 May 2026, 14:33 UTCAnonymous Quiz12 voters

Вспомним органику🔥 Общая формула толуола

  1. СnH2n0%
  2. CnH2n-683%
  3. CnH2n-7OH8%
  4. CnH2n+1OH8%

Shares as published, totalling 99%. No per-option vote count is published by Telegram, so none is shown.

Percentages only — there are no per-option vote counts here, because Telegram publishes none. The public post preview gives each option’s share and a single voter total, and nothing else. Multiplying one by the other would produce a per-option tally that looks measured and is not: the shares are rounded to whole numbers before we ever see them. We print what was published and leave the column that does not exist empty.

The shares need not add up to 100. Rounding alone puts many polls at 99 or 101. A poll that allows more than one answer per voter runs well past 100 by design, and several here do. The bars are drawn against a fixed 100% track at each option’s own percentage rather than normalised to the total, so a poll that exceeds it shows that it does instead of being quietly rescaled.

Read from the 19 most recent posts we hold, published 23 May 2026 to 27 July 2026. Telegram labels each poll by kind — an anonymous poll, a quiz, a closed set of final results — and that label is reproduced rather than paraphrased.

Mentions

Named by 2 registered channels — every channel on the register whose own posts have named this one, by its current username or any other username it currently holds, merged from two separately captured readings of the same fact so a namer caught by only one of them is not missed and a namer both caught is not counted twice. A username this channel has since dropped is not matched — that handle may belong to someone else now, and crediting today’s namer to yesterday’s owner would misattribute it.

A mention is a weaker signal than a forward and is counted separately for that reason — naming a channel is not republishing it, and a handle in a post body is easy to place deliberately. The post counts beside each row below are distinct posts in which the handle appeared, from posts we have read on both sides — the “Named by N registered channels” figure above is a different count, of distinct NAMING CHANNELS rather than posts, and is not the sum of the rows under it.

Appears in Telegram’s recommendations for other channels

The reverse of the list above, and a different kind of signal. This does not require this channel to have ever been asked about directly — each row below is a channel we DID ask Telegram about, whose Telegram-generated list happened to include this one. A channel can appear here with an empty list above it, because being named by someone else’s query is independent of having been queried itself.

Записки многодетного (Денискины рассказы)
@denis_k0rablev · 220,765
Telegram ranks this channel #57 of 69 here — alongside 68 others — read 23 August 2026

This channel appears in 1 seed channel's Telegram-generated recommendation list in total. Each is Telegram’s list for THAT channel, not this one — see how this is measured.

Cite this entry

A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the subscriber count as measured 13 September 2026 — this entry's latest reading, not the date you are reading this.

“ХИМИЯ | ОГЭ, ЕГЭ | с Натальей 🧪 Васильковой” (@chem_prosto), 382 subscribers as measured 13 September 2026. Telegram Register, tgregister.com/channel/chem_prosto.

Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.